AASHTO T 157-12

AASHTO T 157-12 Standard Method of Test for Air-Entraining Admixtures for Concrete (ASTM C 233/C 233M-10a)

standard published 2012 by American Association of State and Highway Transportation Officials

Full Description

This method covers the testing of materials proposed for use as air-entraining admixtures in the field.

Published: 2012 Number of Pages: 8File Size: 1 file , 1.4 MB

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